{
  "entity": "Chicago Public Library",
  "period": {
    "start": "2025-10-01",
    "end": "2025-10-31",
    "label": "October 2025"
  },
  "account": {
    "ending": "4410",
    "gl": "10110 Cash, operating account"
  },
  "source": {
    "dataset": "https://data.cityofchicago.org/d/s4vu-giwb",
    "fetchedAt": "2026-11-15T07:54:28.525Z"
  },
  "note": "Amounts are in cents. Ledger payments are real; everything else is simulated.",
  "bank": {
    "opening": 1248000,
    "closing": 2218182,
    "lines": [
      {
        "date": "2025-10-01",
        "description": "BOOK TRANSFER CR CORP FUND",
        "amount": 5000000,
        "ref": "BS-1"
      },
      {
        "date": "2025-10-10",
        "description": "CHECK 40211",
        "check": "40211",
        "amount": -76110,
        "ref": "BS-2"
      },
      {
        "date": "2025-10-15",
        "description": "CHECK 40212",
        "check": "40212",
        "amount": -374950,
        "ref": "BS-3"
      },
      {
        "date": "2025-10-21",
        "description": "CHECK 40213",
        "check": "40213",
        "amount": -666223,
        "ref": "BS-4"
      },
      {
        "date": "2025-10-27",
        "description": "CHECK 40214",
        "check": "40214",
        "amount": -11052,
        "ref": "BS-5"
      },
      {
        "date": "2025-10-28",
        "description": "CHECK 40215",
        "check": "40215",
        "amount": -2123,
        "ref": "BS-6"
      },
      {
        "date": "2025-10-29",
        "description": "CHECK 40216",
        "check": "40216",
        "amount": -117805,
        "ref": "BS-7"
      },
      {
        "date": "2025-10-29",
        "description": "CHECK 40217",
        "check": "40217",
        "amount": -40480,
        "ref": "BS-8"
      },
      {
        "date": "2025-10-29",
        "description": "CHECK 40218",
        "check": "40218",
        "amount": -33075,
        "ref": "BS-9"
      },
      {
        "date": "2025-10-30",
        "description": "CHECK 40219",
        "check": "40219",
        "amount": -122252,
        "ref": "BS-10"
      },
      {
        "date": "2025-10-30",
        "description": "CHECK 40220",
        "check": "40220",
        "amount": -2509205,
        "ref": "BS-11"
      },
      {
        "date": "2025-10-31",
        "description": "ACCOUNT ANALYSIS FEE",
        "amount": -3500,
        "ref": "BS-12"
      },
      {
        "date": "2025-10-31",
        "description": "CHECK 40221",
        "check": "40221",
        "amount": -73043,
        "ref": "BS-13"
      }
    ]
  },
  "ledger": {
    "opening": 1248000,
    "closing": 3210872,
    "lines": [
      {
        "date": "2025-10-01",
        "description": "Transfer in from Corporate Fund",
        "amount": 5000000,
        "clearsOn": "2025-10-01",
        "ref": "GL-1"
      },
      {
        "date": "2025-10-06",
        "description": "Perk Products Inc",
        "check": "40211",
        "voucher": "PVCI25CI502132",
        "contract": "222163",
        "amount": -76110,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502132",
        "ref": "GL-2"
      },
      {
        "date": "2025-10-08",
        "description": "Davis Bancorp",
        "check": "40212",
        "voucher": "PVCI25CI502167",
        "contract": "74584",
        "amount": -374950,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502167",
        "ref": "GL-3"
      },
      {
        "date": "2025-10-15",
        "description": "Midwest Tape Exchange",
        "check": "40213",
        "voucher": "PVCI25CI502185",
        "contract": "28777",
        "amount": -666223,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502185",
        "ref": "GL-4"
      },
      {
        "date": "2025-10-21",
        "description": "Debi's Piano Tuning & Repair",
        "check": "40214",
        "voucher": "PVCI25CI502209",
        "contract": "83880",
        "amount": -11025,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502209",
        "ref": "GL-5"
      },
      {
        "date": "2025-10-22",
        "description": "Midwest Tape Exchange",
        "check": "40215",
        "voucher": "PVCI25CI502232",
        "contract": "28777",
        "amount": -2123,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502232",
        "ref": "GL-6"
      },
      {
        "date": "2025-10-23",
        "description": "Debi's Piano Tuning & Repair",
        "check": "40216",
        "voucher": "PVCI25CI502240",
        "contract": "83880",
        "amount": -117805,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502240",
        "ref": "GL-7"
      },
      {
        "date": "2025-10-23",
        "description": "B & L Distributors, Inc.",
        "check": "40217",
        "voucher": "PVCI25CI703063",
        "contract": "188351",
        "amount": -40480,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI703063",
        "ref": "GL-8"
      },
      {
        "date": "2025-10-23",
        "description": "Debi's Piano Tuning & Repair",
        "check": "40218",
        "voucher": "PVCI25CI703076",
        "contract": "83880",
        "amount": -33075,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI703076",
        "ref": "GL-9"
      },
      {
        "date": "2025-10-24",
        "description": "Midwest Tape Exchange",
        "check": "40219",
        "voucher": "PVCI25CI502247",
        "contract": "28777",
        "amount": -122252,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502247",
        "ref": "GL-10"
      },
      {
        "date": "2025-10-24",
        "description": "Midwest Tape Exchange",
        "check": "40220",
        "voucher": "PVCI25CI502251",
        "contract": "28777",
        "amount": -2097420,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502251",
        "ref": "GL-11"
      },
      {
        "date": "2025-10-24",
        "description": "Midwest Tape Exchange",
        "check": "40220",
        "voucher": "PVCI25CI502251",
        "contract": "28777",
        "amount": -411785,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502251",
        "ref": "GL-12"
      },
      {
        "date": "2025-10-27",
        "description": "Perk Products Inc",
        "check": "40221",
        "voucher": "PVCI25CI502253",
        "contract": "222163",
        "amount": -73043,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502253",
        "ref": "GL-13"
      },
      {
        "date": "2025-10-27",
        "description": "Debi's Piano Tuning & Repair",
        "check": "40222",
        "voucher": "PVCI25CI502257",
        "contract": "83880",
        "amount": -31580,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502257",
        "ref": "GL-14"
      },
      {
        "date": "2025-10-28",
        "description": "Perk Products Inc",
        "check": "40223",
        "voucher": "PVCI25CI502280",
        "contract": "222163",
        "amount": -15543,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502280",
        "ref": "GL-15"
      },
      {
        "date": "2025-10-31",
        "description": "Transfer in from Corporate Fund",
        "amount": 1500000,
        "clearsOn": "2025-11-03",
        "ref": "GL-16"
      },
      {
        "date": "2025-10-31",
        "description": "Perk Products Inc",
        "check": "40224",
        "voucher": "PVCI25CI502304",
        "contract": "222163",
        "amount": -463714,
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502304",
        "ref": "GL-17"
      }
    ]
  },
  "reconciliation": {
    "matches": [
      {
        "letter": "a",
        "bank": "BS-1",
        "ledger": [
          "GL-1"
        ],
        "difference": 0
      },
      {
        "letter": "b",
        "bank": "BS-2",
        "ledger": [
          "GL-2"
        ],
        "difference": 0
      },
      {
        "letter": "c",
        "bank": "BS-3",
        "ledger": [
          "GL-3"
        ],
        "difference": 0
      },
      {
        "letter": "d",
        "bank": "BS-4",
        "ledger": [
          "GL-4"
        ],
        "difference": 0
      },
      {
        "letter": "e",
        "bank": "BS-5",
        "ledger": [
          "GL-5"
        ],
        "difference": 27
      },
      {
        "letter": "f",
        "bank": "BS-6",
        "ledger": [
          "GL-6"
        ],
        "difference": 0
      },
      {
        "letter": "g",
        "bank": "BS-7",
        "ledger": [
          "GL-7"
        ],
        "difference": 0
      },
      {
        "letter": "h",
        "bank": "BS-8",
        "ledger": [
          "GL-8"
        ],
        "difference": 0
      },
      {
        "letter": "i",
        "bank": "BS-9",
        "ledger": [
          "GL-9"
        ],
        "difference": 0
      },
      {
        "letter": "j",
        "bank": "BS-10",
        "ledger": [
          "GL-10"
        ],
        "difference": 0
      },
      {
        "letter": "k",
        "bank": "BS-11",
        "ledger": [
          "GL-11",
          "GL-12"
        ],
        "difference": 0
      },
      {
        "letter": "l",
        "bank": "BS-13",
        "ledger": [
          "GL-13"
        ],
        "difference": 0
      }
    ],
    "outstandingChecks": [
      {
        "check": "40222",
        "date": "2025-10-27",
        "payee": "Debi's Piano Tuning & Repair",
        "voucher": "PVCI25CI502257",
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502257",
        "refs": [
          "GL-14"
        ],
        "amount": 31580,
        "clears": "2025-11-10"
      },
      {
        "check": "40223",
        "date": "2025-10-28",
        "payee": "Perk Products Inc",
        "voucher": "PVCI25CI502280",
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502280",
        "refs": [
          "GL-15"
        ],
        "amount": 15543,
        "clears": "2025-11-03"
      },
      {
        "check": "40224",
        "date": "2025-10-31",
        "payee": "Perk Products Inc",
        "voucher": "PVCI25CI502304",
        "source": "https://data.cityofchicago.org/resource/s4vu-giwb.json?voucher_number=PVCI25CI502304",
        "refs": [
          "GL-17"
        ],
        "amount": 463714,
        "clears": "2025-11-06"
      }
    ],
    "depositsInTransit": [
      {
        "date": "2025-10-31",
        "description": "Transfer in from Corporate Fund",
        "amount": 1500000,
        "clearsOn": "2025-11-03",
        "ref": "GL-16"
      }
    ],
    "bankErrors": [
      {
        "check": "40214",
        "difference": 27,
        "creditMemo": "2025-11-05"
      }
    ],
    "bankItemsToBook": [
      {
        "date": "2025-10-31",
        "description": "ACCOUNT ANALYSIS FEE",
        "amount": -3500,
        "ref": "BS-12"
      }
    ],
    "totals": {
      "dit": 1500000,
      "os": 510837,
      "errors": 27,
      "fees": -3500
    },
    "adjustedBank": 3207372,
    "adjustedBook": 3207372
  }
}