Acquisition (Details Textual) £ / shares in Units, $ / shares in Units, € in Thousands, $ in Thousands			1 Months Ended					3 Months Ended			6 Months Ended
	Jul. 22, 2015 GBP (£) £ / shares shares	Jul. 22, 2015 USD ($) shares	Mar. 31, 2016 GBP (£)	Mar. 31, 2016 EUR (€)	Mar. 31, 2016 USD ($)	Oct. 31, 2015 GBP (£)	Oct. 31, 2015 USD ($)	Jul. 02, 2016 GBP (£)	Jul. 02, 2016 USD ($) shares	Jul. 04, 2015 USD ($)	Jul. 02, 2016 USD ($) shares	Jul. 04, 2015 USD ($)	Jan. 02, 2016 USD ($)	Jul. 22, 2015 $ / shares	Jul. 21, 2015
Business Acquisition [Line Items]
Percentage of business acquisition purchase price (percent)	30.00%
Equity issued at closing (shares) | shares	588,567	588,567
Purchase price related to working capital adjustment							$ 1,000
Change in fair value of earn-out liability											$ (301)	$ 0
Pro forma adjustments for Intangible amortization expense										$ 104		$ 207
Earn Out Consideration [Member]
Business Acquisition [Line Items]
Exchange rate of USD per British Pound									1.338		1.338
Cash paid at closing		$ 1,000
Percentage of business acquisition purchase price (percent)	40.00%
Equity issued at closing						£ 654,093			$ 1,400
Maximum earn-out consideration | £	£ 719,483
Maximum earn-out consideration (shares) | shares									461,055		461,055
Cash [Member]
Business Acquisition [Line Items]
Percentage of business acquisition purchase price (percent)	15.00%
Purchase Agreement [Member]
Business Acquisition [Line Items]
Total purchase price	£ 4,360,620	6,800
Cash paid at closing	£ 654,093	1,000
Percentage of business acquisition purchase price (percent)	15.00%
Equity issued at closing	£ 1,308,186	$ 2,000					2,100
Share price (in dollars per share) | (per share)	£ 2.22													$ 3.46
Purchase Agreement [Member] | Earn Out Consideration [Member]
Business Acquisition [Line Items]
Exchange rate of USD per British Pound															1.556
Business Combination, Contingent Consideration Arrangements, Basis for Amount	Amounts, if any, payable under the Earn-Out are based upon the amounts of specified revenues attributable to the Farncombe Entities after June 1, 2015 through July 22, 2017	Amounts, if any, payable under the Earn-Out are based upon the amounts of specified revenues attributable to the Farncombe Entities after June 1, 2015 through July 22, 2017
Cash paid at closing	£ 654,093	$ 1,000
Equity issued at closing			£ 184,000	€ 12	$ 300			£ 1,024,765
Purchase price related to working capital adjustment						£ 743,753	$ 1,100
Change in fair value of earn-out liability									$ (53)		$ (301)
Earn-out liability									$ 1,875		$ 1,875		$ 2,176