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Discontinued Operations - Balance Sheet (Details) - Discontinued Operations, Held-for-Sale - Federal And Defense Segment - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Assets |  |
Cash and cash equivalents |  | $ 162
Receivables, net |  | 10,805
Contract assets |  | 25,109
Inventories |  | 472
Other current assets |  | 6,154
Property and equipment, net |  | 6,102
Intangible assets, net |  | 3,505
Goodwill |  | 31,575
Operating lease right-of-use assets |  | 9,097
Other assets |  | 21
Total assets held-for-sale |  | 93,002
Liabilities |  |
Accounts payable |  | 20,893
Accrued expenses and other current liabilities | $ 3,200 | 19,537
Long-term operating lease obligations |  | 8,942
Deferred tax liabilities |  | 4,019
Total liabilities held-for-sale |  | $ 53,391

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