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Note 7 - Contract Assets and Liabilities (Tables) | 9 Months Ended
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Sep. 30, 2021
Notes Tables |
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block] |
(in thousands) |  | September 30, 2021 |  |  | December 31, 2020 |  |  | September 30, 2020 |
Costs in excess of billings and estimated earnings |  | $ | 61,815 |  |  | $ | 39,300 |  |  | $ | 39,623 |
Contract retention |  |  | 142,231 |  |  |  | 125,639 |  |  |  | 120,316 |
Total contract assets |  | $ | 204,046 |  |  | $ | 164,939 |  |  | $ | 159,939 |
(in thousands) |  | September 30, 2021 |  |  | December 31, 2020 |  |  | September 30, 2020 |
Billings in excess of costs and estimated earnings, net of retention |  | $ | 166,091 |  |  | $ | 143,623 |  |  | $ | 168,383 |
Provisions for losses |  |  | 29,176 |  |  |  | 27,698 |  |  |  | 21,047 |
Total contract liabilities |  | $ | 195,267 |  |  | $ | 171,321 |  |  | $ | 189,430 |

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- Definition Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130551-203045 + Details
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- References No definition available. + Details
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