Selling, General and Administrative Expense (Tables)

3 Months Ended

Mar. 31, 2020

Other Income and Expenses [Abstract]

Schedule of selling, general and administrative expense

Selling, general and administrative ("SG&A") expense includes of the following (in thousands):

	Three Months Ended March 31,
	2020		2019
Cash expenses:
Compensation and benefits	$	3,969	$	9,230
Professional services	3,538		3,789
Other(a)	2,309		3,244
Total cash SG&A expense	9,816		16,263
Non-cash expenses:
Bad debt provision	55		4
Stock based compensation	900		1,069
Total non-cash SG&A expense	955		1,073
Total SG&A expense	$	10,771	$	17,336

a. Includes travel-related costs, information technology expenses, rent, utilities and other general and administrative-related costs.