PeriodColumn

  • Inclusive end date of the period, clipped to the requested report range

  • Period identifier (e.g., '2025-01', '2025-Q1', '2025', 'unposted')

  • Display label (e.g., 'Jan 2025', 'Q1 2025', '2025', 'Unposted')

  • Inclusive start date of the period, clipped to the requested report range