Borrowings (Details Narrative)	12 Months Ended
	Dec. 31, 2018
Other Promissory Notes [Member]
Description of borrowings expiration period	Various dates through June 2022
Other Promissory Notes [Member] | Minimum [Member]
Interest rate on borrowings	4.30%
Other Promissory Notes [Member] | Maximum [Member]
Interest rate on borrowings	13.80%
Capital Lease Obligations [Member]
Description of borrowings expiration period	Various dates through July 2023
Capital Lease Obligations [Member] | Minimum [Member]
Interest rate on borrowings	6.00%
Capital Lease Obligations [Member] | Maximum [Member]
Interest rate on borrowings	11.60%