The ONE Group Hospitality, Inc. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Long term debt - Narrative (Details)

Long term debt - Narrative (Details)								3 Months Ended		6 Months Ended
Long term debt - Narrative (Details)	Feb. 17, 2017 USD ($)	Oct. 24, 2016 USD ($) $ / shares shares	Aug. 16, 2016 USD ($) installment	Aug. 11, 2016 USD ($) $ / shares shares	Jun. 27, 2016 USD ($) $ / shares shares	Jun. 05, 2015 USD ($) installment	Jun. 02, 2015 USD ($) installment	Jun. 30, 2017 USD ($)	Jun. 30, 2016 USD ($)	Jun. 30, 2017 USD ($) installment	Jun. 30, 2016 USD ($)	Dec. 31, 2016 USD ($)	Dec. 17, 2014 USD ($)
Debt Instrument [Line Items]
Long-term debt								$ 16,161,301		$ 16,161,301		$ 17,156,033
Loan discount								(744,000)		(744,000)		(834,500)
Repayment of equipment financing agreement										164,838	$ 95,151
Interest expense								308,595	$ 155,945	446,108	330,959
Interest costs capitalized								113,960	$ 62,310	378,907	$ 212,236
STK Locations
Debt Instrument [Line Items]
Letters of credit outstanding								$ 1,400,000		$ 1,400,000
Line of Credit
Debt Instrument [Line Items]
Line of credit facility, revolving credit conversion to term loan													$ 6,395,071
Medium-term Notes \| Term Loan Agreement
Debt Instrument [Line Items]
Face value of debt													$ 7,475,000
Number of periodic payments (in installments) \| installment										60
Periodic principal payments										$ 124,583
Debt interest rate								5.00%		5.00%
Long-term debt								$ 3,737,500		$ 3,737,500		4,485,000
Medium-term Notes \| Second Term Loan Agreement
Debt Instrument [Line Items]
Face value of debt							$ 6,000,000
Number of periodic payments (in installments) \| installment							54
Periodic principal payments							$ 111,111.11
Debt interest rate							5.00%
Long-term debt								4,333,333		4,333,333		5,000,000
Construction Loans \| Equipment Financing Agreements
Debt Instrument [Line Items]
Face value of debt			$ 712,187			$ 1,000,000
Number of periodic payments (in installments) \| installment			60			60
Periodic principal payments			$ 13,769			$ 19,686
Debt interest rate			5.00%			5.00%
Long-term debt								1,256,452		1,256,452		1,421,033
Construction Loans \| Equipment Finance Agreement 1
Debt Instrument [Line Items]
Long-term debt								584,000		584,000
Repayment of equipment financing agreement										323,000
Unsecured Debt \| Promissory notes
Debt Instrument [Line Items]
Face value of debt				$ 3,000,000	$ 1,000,000
Debt interest rate				10.00%	10.00%
Long-term debt								6,250,000		6,250,000		6,250,000
Loan discount				$ 360,000	$ 125,000
Unsecured Debt \| Anson October Note
Debt Instrument [Line Items]
Face value of debt		$ 2,250,000
Debt interest rate		10.00%
Long-term debt								2,300,000		2,300,000
Percent of ownership, limitation with notice		9.99%
Common stock \| Unsecured Debt \| Promissory notes
Debt Instrument [Line Items]
Warrants to purchase common stock (in shares) \| shares				300,000	100,000
Exercise price of warrants (in dollars per share) \| $ / shares				$ 2.61	$ 2.61
Common stock \| Unsecured Debt \| Anson October Note
Debt Instrument [Line Items]
Warrants to purchase common stock (in shares) \| shares		340,000
Exercise price of warrants (in dollars per share) \| $ / shares		$ 2.39
American Express Bank, FSB \| American Express Loan
Debt Instrument [Line Items]
Face value of debt	$ 1,000,000
Loan fee	3.50%
Repayment rate	6.00%
Debt instrument, term	365 days
American Express Bank, FSB \| Construction Loans \| American Express Loan
Debt Instrument [Line Items]
Long-term debt								$ 584,016		$ 584,016		$ 0