Note M - Other Comprehensive Income (Tables)

3 Months Ended

Jun. 30, 2022

Notes Tables

Comprehensive Income (Loss) [Table Text Block]

	Three Months Ended June 30, 2022
	Before-Tax		Tax			Net-of-Tax
Cash flow hedges	$	9,459,540	$	(2,285,423	)	$	7,174,117
Other comprehensive income (loss)	$	9,459,540	$	(2,285,423	)	$	7,174,117

	Three Months Ended June 30, 2021
	Before-Tax			Tax		Net-of-Tax
Cash flow hedges	$	(18,055,560	)	$	4,362,223	$	(13,693,337	)
Other comprehensive income (loss)	$	(18,055,560	)	$	4,362,223	$	(13,693,337	)