Note 13 - Accrued Expenses and Other Current Liabilities - Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Accrued insurance	$ 76,999	$ 65,404
Deficits in unconsolidated construction joint ventures (see Note 9)	28,636	82,463
Payroll and related employee benefits	87,460	100,035
Performance guarantees (see Note 1)	82,112	82,280
Accrued legal settlement (see Note 20)	129,000	0
Other	48,622	51,565
Total	$ 452,829	$ 381,747