Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
CASH FLOWS FROM OPERATING ACTIVITIES:
Net (Loss) Income	$ (2,546)	$ 10,517
Loss from discontinued operations, net of income tax	0	70
Gain on sale of discontinued operations, net of income tax	(4)	(8,137)
Net (loss) income from continuing operations	(2,550)	2,450
Adjustments to reconcile net (loss) income to net cash provided by operating activities:
Depreciation and amortization	2,644	4,640
Impairment of investment	0	2,305
Profit from sale of assets on lease	(26)	(3,846)
Gain on settlement of bankruptcy	0	(4,527)
Other	694	726
Change in operating assets and liabilities:
Accounts receivable	(6,784)	(4,708)
Inventories	6,118	(7,866)
Accounts payable	(2,913)	1,753
Accrued expenses	(1,056)	1,106
Other	(2,788)	(2,925)
Net cash used in operating activities - continuing operations	(6,661)	(10,892)
Net cash provided by operating activities - discontinued operations	4	1,201
Net cash used in operating activities	(6,657)	(9,691)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of marketable securities	(659)	(1,103)
Sale of marketable securities	2,445	631
Proceeds from sale of assets on lease	1,900	16,956
Acquisition of businesses, net of cash acquired	0	(500)
Investment in unconsolidated entities	0	(2,811)
Capital expenditures related to property & equipment	(3,415)	(1,017)
Capital expenditures related to assets on lease or held for lease	(124)	(39,885)
Other	(455)	157
Net cash used in investing activities - continuing operations	(308)	(27,572)
Net cash provided by investing activities - discontinued operations	0	20,174
Net cash used in investing activities	(308)	(7,398)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from lines of credit	47,886	133,068
Payments on lines of credit	(54,738)	(100,884)
Proceeds from term loan	59,277	27,449
Payments on term loan	(18,176)	(36,187)
Proceeds from Payroll Protection Program loan ("PPP loan")	8,215	0
Proceeds received from issuance of Trust Preferred Securities ("TruPs")	1	6,041
Other	(2,082)	(3,323)
Net cash provided by financing activities - continuing operations	40,383	26,164
Effect of foreign currency exchange rates on cash and cash equivalents	(164)	(10)
NET INCREASE IN CASH AND CASH EQUIVALENTS AND RESTRICTED CASH	33,254	9,065
CASH AND CASH EQUIVALENTS AND RESTRICTED CASH AT BEGINNING OF PERIOD	15,571	12,540
CASH AND CASH EQUIVALENTS AND RESTRICTED CASH AT END OF PERIOD	$ 48,825	$ 21,605