Contractual interest rate for funds borrowed, under the debt agreement.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(2))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

The cash inflow from a long-term borrowing made from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Proceeds from Advances from Affiliates.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3255-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Financing Activities
-URI http://asc.fasb.org/extlink&oid=6513228

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Subsequent Events - Additional Information (Detail) - USD ($)				12 Months Ended
	Feb. 08, 2017	Feb. 07, 2017	Dec. 06, 2016	Dec. 31, 2016
Subsequent Event [Line Items]
Proceeds from short term secured borrowing arrangement				$ 1,903,000
Interest rate per annum				10.00%
William W. and Dieva L. Smith [Member] \| Secured Promissory Note [Member]
Subsequent Event [Line Items]
Proceeds from short term secured borrowing arrangement			$ 1,000,000
Interest rate per annum			18.00%
Note due and repaid date				Dec. 14, 2016
Subsequent Event [Member] \| William W. and Dieva L. Smith [Member] \| Secured Promissory Note [Member]
Subsequent Event [Line Items]
Proceeds from short term secured borrowing arrangement		$ 1,000,000
Interest rate per annum		18.00%
Note due and repaid date		Mar. 24, 2017
Subsequent Event [Member] \| Steven L. and Monique P. Elfman [Member] \| Secured Promissory Note [Member]
Subsequent Event [Line Items]
Proceeds from short term secured borrowing arrangement	$ 1,000,000
Interest rate per annum	18.00%
Note due and repaid date	Mar. 24, 2017