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Long-Term Debt | 6 Months Ended
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Jun. 30, 2017
Debt Disclosure [Abstract] |
Long-Term Debt | (5) Long-Term Debt. Long-term debt is summarized as follows (in thousands):
|  | June 30, |  | December 31,
|  | 2017 |  | 2016
Revolving credit (uncollateralized) |  | $ | 6,355 |  |  |  | 6,665 |
5.6% to 7.9% mortgage notes |  |  |  |  |  |  |  |
due in installments through 2027 |  |  | 31,907 |  |  |  | 34,080 |
|  |  | 38,262 |  |  |  | 40,745 |
Less portion due within one year |  |  | 4,673 |  |  |  | 4,526 |
|  | $ | 33,589 |  |  |  | 36,219 |
On January 30, 2015, the Company entered into a five year credit agreement with Wells Fargo with a maximum facility amount of $20 million (the "Credit Agreement"). The Credit Agreement provides a revolving credit facility (the “Revolver”) with a $10 million sublimit available for standby letters of credit. As of June 30, 2017, there was $5,733,000 outstanding on the revolver, $2,266,000 outstanding under letters of credit and $12,001,000 available for borrowing. The letters of credit were issued to guarantee certain obligations to state agencies related to real estate development. Most of the letters of credit are irrevocable for a period of one year and typically are automatically extended for additional one-year periods. The Revolver bears interest at a rate of 1.4% over the selected LIBOR, which may change quarterly based on the Company’s ratio of Consolidated Total Debt to Consolidated Total Capital, as defined. A commitment fee of 0.15% per annum is payable quarterly on the unused portion of the commitment. The commitment fee may also change quarterly based upon the ratio described above. The credit agreement contains certain conditions and financial covenants, including a minimum $110 million tangible net worth. As of June 30, 2017, the tangible net worth covenant would have limited our ability to pay dividends or repurchase stock with borrowed funds to a maximum of $76.6 million combined. The Company was in compliance with all covenants as of June 30, 2017. On July 24, 2015 the Company closed on a five year, $20 million secured revolver with First Tennessee Bank with a twenty-four month window to convert up to the full amount of the facility into a ten year term loan. Interest accrues at 1.90% over one month LIBOR plus an annual commitment fee of 0.10%. As of June 30, 2017, there was $622,000 outstanding on the revolver and $19,378,000 available for borrowing. The Company expects to close on a second facility with First Tennessee Bank with a $20 million ten year term loan secured by to-be-determined collateral. The purpose of these loans is to facilitate growth through new construction in the Land Development and Construction segment and/or acquisition of existing, operating buildings to be added to the Asset Management segment. During the three months ended June 30, 2017 and June 30, 2016 the Company capitalized interest costs of $232,000 and $240,000, respectively. During the six months ended June 30, 2017 and June 30, 2016 the Company capitalized interest costs of $602,000 and $482,000, respectively.

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- Definition The entire disclosure for long-term debt. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -URI http://asc.fasb.org/topic&trid=2208564 + Details
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