Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Assets
Cash and cash equivalents	$ 355,340	$ 315,152
Restricted cash	0	12,875
Accounts receivable, net of allowance for doubtful accounts of $241	374,108	412,458
Contract assets	171,988	167,578
Inventories	560,285	553,654
Prepaid expenses and other current assets	43,571	42,512
Total current assets	1,505,292	1,504,229
Property, plant and equipment, net	224,258	225,097
Operating lease right-of-use assets	114,141	117,995
Goodwill	192,116	192,116
Deferred income taxes	35,207	33,892
Other long-term assets	64,605	66,135
Total assets	2,135,619	2,139,464
Current liabilities:
Current installments of long-term debt	6,690	6,737
Accounts payable	384,460	354,218
Advance payments from customers	127,858	143,614
Income taxes payable	22,823	22,119
Accrued liabilities	94,590	122,411
Total current liabilities	636,421	649,099
Long-term debt, net of current installments	268,946	250,457
Operating lease liabilities	106,438	108,997
Other long-term liabilities	19,116	17,598
Total liabilities	1,030,921	1,026,151
Shareholders’ equity:
Preferred stock, $0.10 par value; 5,000 shares authorized, none issued	0	0
Common stock, $0.10 par value; 145,000 shares authorized; issued and outstanding - 35,096 and 35,992, respectively	3,610	3,599
Additional paid-in capital	530,393	534,945
Retained earnings	587,794	596,010
Accumulated other comprehensive loss	(17,099)	(21,241)
Total shareholders’ equity	1,104,698	1,113,313
Total liabilities and shareholders' equity	$ 2,135,619	$ 2,139,464