Consolidated Balance Sheets - USD ($) shares in Thousands, $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Current Assets
Cash and cash equivalents	$ 83,745	$ 105,298
Trade receivables, net	117,115	108,588
Installment receivables, net	218	379
Inventories, net	144,274	115,484
Other current assets	40,036	44,717
Total Current Assets	385,388	374,466
Other Assets	5,362	5,925
Intangibles	26,356	27,763
Property and Equipment, net	60,921	56,243
Finance Lease Assets, net	63,029	64,031
Operating Lease Assets, net	12,600	15,092
Goodwill	355,875	402,461
Total Assets	909,531	945,981
Current Liabilities
Accounts payable	130,036	85,424
Accrued expenses	102,971	126,273
Current taxes payable	3,914	3,359
Current portion of long-term debt	3,107	5,612
Current portion of finance lease obligations	3,009	3,405
Current portion of operating lease obligations	4,217	6,313
Total Current Liabilities	247,254	230,386
Long-Term Debt	305,022	239,441
Long-Term Obligations - Finance Leases	63,736	63,137
Long-Term Obligations - Operating Leases	8,234	8,697
Other Long-Term Obligations	$ 66,796	$ 70,474
Preferred Stock, Shares Outstanding	0	0
Preferred Stock, Shares Authorized	300	300
Shareholders' Equity
Preferred Shares (Authorized 300 shares; none outstanding)	$ 0	$ 0
Additional paid-in-capital	276,665	326,088
Retained earnings	22,645	58,538
Accumulated other comprehensive income	16,988	45,436
Treasury Shares (4,397 and 4,184 shares at December 31, 2021 and December 31, 2020, respectively)	(107,788)	(106,034)
Total Shareholders' Equity	218,489	333,846
Total Liabilities and Shareholders' Equity	909,531	945,981
Common Shares (Authorized 150,000 shares; 39,416 and 38,613 issued and outstanding at December 31, 2021 and December 31, 2020, respectively)—no par
Shareholders' Equity
Common shares	9,977	9,816
Class B Common Shares (Authorized 12,000 shares; 4 and 4 issued and outstanding at December 31, 2021 and December 31, 2020, respectively)—no par
Shareholders' Equity
Common shares	$ 2	$ 2