Notes Payable - Additional Information (Details) |
9 Months Ended | ||
|---|---|---|---|
|
Nov. 03, 2015
USD ($)
|
Sep. 30, 2019
USD ($)
|
Dec. 31, 2018
USD ($)
|
|
| Principle amount | $ 5,000,000 | ||
| Green Bank | |||
| Principle amount | $ 10,000,000 | ||
| Term of the loan | 21 years | ||
| Debt service coverage ratio | 1.25 | ||
| Net worth ratio | 1.0 | ||
| Minimum current ratio | 1.5 | ||
| Collateral amount of loan | $ 1,000,000 | ||
| Loan guarantee | 90.00% | ||
| Guarantee fee | $ 270,000 | ||
| Annual fee | 0.50% | ||
| Green Bank | Maximum | |||
| Interest rate | 6.00% | ||
| Green Bank | Minimum | |||
| Interest rate | 2.00% |
| X | ||||||||||
- Definition Annual fee, percentage. No definition available.
|
| X | ||||||||||
- Definition Debt Instrument Covenant Net Worth Ratio Maximum No definition available.
|
| X | ||||||||||
- Definition Debt Instrument Covenant Service Coverage Ratio Maximum No definition available.
|
| X | ||||||||||
- Definition Guarantee fee. No definition available.
|
| X | ||||||||||
- Definition Minimum current ratio No definition available.
|
| X | ||||||||||
- Definition Amount of assets pledged to secure a debt instrument. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
|
| X | ||||||||||
- Definition Indicates, if estimable, (as a percentage) the approximate extent to which the proceeds from liquidation of any assets held either as collateral or by third parties would be expected to cover the maximum potential amount of future payments under the guarantee or each group of similar guarantees. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|