Software, net (Tables)

3 Months Ended

Mar. 31, 2021

Capitalized Computer Software, Net [Abstract]

Schedule of Software, net

Software, net consisted of the following:

	As of
	March 31, 2021		December 31, 2020
Software	$	1,198	$	1,197
Accumulated amortization	(978)		(970)
Software, net	$	220	$	227

Schedule of Amortization Expense

The following reflects intangible amortization expense included within D&A:

	Three Months Ended March 31,
	2021		2020
Amortization expense	$	56	$	65

The following reflects amortization of software included within D&A:

	Three Months Ended March 31,
	2021		2020
Amortization expense	$	27	$	29