Nature of Business and Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2020

Accounting Policies [Abstract]

Schedule of Reconciliation of Cash, Cash Equivalents and Restricted Cash Reported within Consolidated Statements of Cash Flows

The following table provides a reconciliation of cash, cash equivalents and restricted cash reported within the Consolidated Statements of Cash Flows.

	December 31,
	2020		2019
Cash and cash equivalents	$	35,992	$	35,602
Restricted cash		1,819	$	1,356
Total cash, cash equivalents and restricted cash	$	37,811	$	36,958

Schedule of Numerators and Denominators Used to Calculate Basic and Diluted Earnings Per Share

Earnings per share—The following table reconciles the numerators and denominators used to calculate basic and diluted earnings per share for 2020, 2019 and 2018. 

	For the Year Ended December 31
	2020		2019		2018
(table only in thousands)
Numerator (for basic and diluted earnings per share)
Net income (loss)	$	8,211	$	17,707	$	(7,121	)
Denominator
Basic weighted-average shares outstanding		35,290		34,988		34,714
Common stock equivalents arising from stock options and restricted stock awards		231		496		—
Diluted weighted-average shares outstanding		35,521		35,484		34,714