Construction Contract and Other Service Revenues (Tables)

6 Months Ended

Jun. 30, 2021

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The table below reports construction contract and other service revenues by compensation arrangement (in thousands):

	For the Three Months Ended June 30,				For the Six Months Ended June 30,
	2021		2020		2021		2020
Construction contract revenue:
Guaranteed maximum price	$	11,388	$	5,432	$	13,489	$	10,476
Cost-plus fee	5,847		3,563		18,333		6,872
Firm fixed price	2,441		2,984		3,912		8,056
Other	312		257		812		513
	$	19,988	$	12,236	$	36,546	$	25,917

The table below reports construction contract and other service revenues by service type (in thousands):

	For the Three Months Ended June 30,				For the Six Months Ended June 30,
	2021		2020		2021		2020
Construction contract revenue:
Construction	$	18,828	$	10,851	$	34,584	$	23,734
Design	848		1,128		1,150		1,670
Other	312		257		812		513
	$	19,988	$	12,236	$	36,546	$	25,917

Contract with Customer, Contract Asset, Contract Liability and Receivable

The beginning and ending balances of accounts receivable related to our construction contracts were as follows (in thousands):

	For the Six Months Ended June 30,
	2021		2020
Beginning balance	$	13,997	$	12,378
Ending balance	$	10,003	$	8,898

The beginning and ending balances of our contract assets were as follows (in thousands):

	For the Six Months Ended June 30,
	2021		2020
Beginning balance	$	10,343	$	17,223
Ending balance	$	9,766	$	5,508

Changes in contract liabilities were as follows (in thousands):

	For the Six Months Ended June 30,
	2021		2020
Beginning balance	$	4,610	$	1,184
Ending balance	$	2,320	$	2,435
Portion of beginning balance recognized in revenue during:
Three months ended June 30	$	2,070	$	92
Six months ended June 30	$	2,617	$	738