CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Total revenue	$ 12,918	$ 8,625
Total cost of revenue	9,441	6,206
Gross profit	3,477	2,419
Operating expenses:
Selling	882	653
Research and development	162	124
General and administrative	3,453	1,601
Total operating expenses	4,497	2,378
Operating (loss) income	(1,020)	41
Interest expense	(311)	(126)
Other income	2	1
Loss before income taxes	(1,329)	(84)
Income taxes expense	97	1
Net loss	(1,426)	(85)
Comprehensive loss	$ (1,426)	$ (85)
Basic net loss per share:	$ (0.13)	$ (0.01)
Diluted net loss per share:	$ (0.13)	$ (0.01)
Weighted common shares outstanding:
Basic (in shares)	10,669	10,245
Diluted (in shares)	10,669	10,245
Service [Member]
Total revenue	$ 12,142	$ 7,735
Total cost of revenue	8,911	5,597
Product [Member]
Total revenue	776	890
Total cost of revenue	$ 530	$ 609