Prepaid Expenses and Other Assets

9 Months Ended

Sep. 30, 2021

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Prepaid Expenses and Other Assets

6. PREPAID EXPENSES AND OTHER ASSETS

Prepaid expenses and other assets consist of the following (in thousands):

	September 30, 2021		December 31, 2020
Prepaid expenses	$	9,195	$	7,285
Revenues in excess of billings		10,094		8,879
Income tax receivable		—		7,823
Other		493		1,323
Total prepaid expenses and other assets	$	19,782	$	25,310