CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Revenue:
Service	$ 26,838	$ 28,728	$ 77,478	$ 87,952
Hardware	5,473	680	9,930	2,712
Total revenue	32,311	29,408	87,408	90,664
Cost of sales, excluding depreciation and amortization:
Cost of service	(4,166)	(4,402)	(11,146)	(12,894)
Cost of hardware	(4,908)	(335)	(8,520)	(1,176)
Selling, general and administrative expenses	(13,786)	(14,199)	(41,922)	(44,971)
Stock-based compensation expense	(1,377)		(2,703)
Acquisition related transaction expenses	(74)	(690)	(11,346)	(2,357)
Depreciation and amortization	(8,705)	(9,131)	(23,877)	(27,575)
Net operating (loss) income	(705)	651	(12,106)	1,691
Other income (expense)
Interest income	8		20
Interest expense	(5,013)	(14,149)	(23,978)	(45,161)
Change in fair value of earnout liability	(2,384)		(3,262)
Change in fair value of derivative liability	(270)		(349)
Other finance costs	(55)	(62)	(162)	(190)
Total other expense, net	(7,714)	(14,211)	(27,731)	(45,351)
Net loss before income taxes	(8,419)	(13,560)	(39,837)	(43,660)
Income tax benefit (expense)	86	(58)	3	(347)
Net loss	(8,333)	(13,618)	(39,834)	(44,007)
Other comprehensive income (loss):
Foreign currency translation gain/(loss)	(569)	2,533	17,565	20,941
Actuarial losses on pension plan	(1,611)	(1,857)	(4,734)	(5,647)
Other comprehensive income/(loss)	(2,180)	676	12,831	15,294
Comprehensive loss	$ (10,513)	$ (12,942)	$ (27,003)	$ (28,713)
Net loss per common share - basic and diluted (in dollars per share)	$ (0.41)	$ (1.15)	$ (2.26)	$ (3.76)
Weighted average number of shares outstanding during the period - basic and diluted (in shares)	20,378,002	11,801,369	17,607,808	11,698,226