Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 29, 2024	Dec. 31, 2023
Current Assets
Cash and cash equivalents	$ 29,405	$ 42,863
Accounts receivable, net of allowance for credit losses of $2,363 and $2,006 at June 29, 2024 and December 31, 2023, respectively	106,585	104,692
Contract assets	210,314	177,686
Inventories	201,831	199,201
Production cost of contracts	6,181	7,778
Other current assets	14,398	17,349
Total Current Assets	568,714	549,569
Property and Equipment, Net of Accumulated Depreciation of $188,260 and $181,412 at June 29, 2024 and December 31, 2023, respectively	111,299	111,379
Operating Lease Right-of-Use Assets	27,128	29,513
Goodwill	244,600	244,600
Intangibles, Net	157,967	166,343
Deferred Income Taxes	641	641
Other Assets	21,151	18,874
Total Assets	1,131,500	1,120,919
Current Liabilities
Accounts payable	76,810	72,265
Contract liabilities	50,034	53,492
Accrued and other liabilities	40,293	42,260
Operating lease liabilities	7,943	7,873
Current portion of long-term debt	10,938	7,813
Total Current Liabilities	186,018	183,703
Long-Term Debt, Less Current Portion	250,896	256,961
Non-Current Operating Lease Liabilities	20,414	22,947
Deferred Income Taxes	2,945	4,766
Other Long-Term Liabilities	15,328	16,448
Total Liabilities	475,601	484,825
Commitments and Contingencies (Notes 10, 12)
Shareholders’ Equity
Common Stock - $0.01 par value; 35,000,000 shares authorized; 14,746,921 and 14,600,766 shares issued and outstanding at June 29, 2024 and December 31, 2023, respectively	147	146
Additional Paid-In Capital	208,930	206,197
Retained Earnings	436,553	421,980
Accumulated Other Comprehensive Income	10,269	7,771
Total Shareholders’ Equity	655,899	636,094
Total Liabilities and Shareholders’ Equity	$ 1,131,500	$ 1,120,919