Note K - Revenue (Tables)

9 Months Ended

Dec. 31, 2022

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Three Months Ended				Nine Months Ended
	December 31,				December 31,
	2022		2021		2022		2021
Coil Segment:
Prime Coil	$	99,100,019	$	39,588,438	$	368,583,106	$	164,096,180
Non-standard Coil		796,112		1,852,272		3,219,043		7,704,262
Customer Owned Coil		334,870		354,876		1,028,037		1,013,801
	$	100,231,001	$	41,795,586	$	372,830,186	$	172,814,243
Tubular Segment:
Manufactured Pipe	$	11,629,092	$	6,906,450	$	50,071,386	$	27,889,886
Mill Reject Pipe		—		2,953,907		454,020		9,439,148
	$	11,629,092	$	9,860,357	$	50,525,406	$	37,329,034