XML 82 R63.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Related Party Transactions (Details Textual) - USD ($) | 1 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Dec. 31, 2013 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | Mar. 31, 2003
Related Party Transaction [Line Items] |  |  |  |  |
CEO Employment Agreement |  | In June 2011, we entered into a new employment agreement with Edward K. Christian, Chairman, President and CEO, which became effective as of June 1, 2011, and replaces and supersedes his prior employment agreement. On February 12, 2016 we entered into an amendment to the agreement. The amendment extends the term of the employment agreement to March 31, 2021. The amendment also states that on each anniversary of the effective date of the employment agreement, the Company’s Compensation committee shall determine in its discretion the amount of any annual increases (which shall not be less than the greater of 4 % or a defined cost of living increase). Mr. Christian may defer any or all of his annual salary. |  |  |
Deferred Compensation Details |  | On December 16, 2013, Mr. Christian agreed to defer approximately $100,000 of his 2014 salary which was paid 100% on January 16, 2015. On December 2, 2014, Mr. Christian agreed to defer approximately $100,000 of his 2015 salary which was paid 100% on January 8, 2016. On December 21, 2015, Mr. Christian agreed to defer approximately $100,000 of his 2016 salary to be paid 100% on January 6, 2017. |  |  |
Option Agreement For Kfjx |  | $ 1,200,000 |  |  |
Proceeds From Sale Of Vehicle | $ 41,000 |  |  |  |
Equity Method Investment, Ownership Percentage |  | 100.00% |  |  |
Ceo [Member] |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Average Annual Compensation |  | $ 1,463,000 |  |  |
Surtsey Productions Inc [Member] |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Proceeds from Rents Received |  | 6,000 | $ 6,000 | $ 6,000 |
Surtsey Media [Member] |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Tba Fees Kvct |  | 3,800 | 3,600 | 3,400 |
Extension Fee Paid |  | 27,950 |  |  |
Debt Guaranteed Related Party |  |  |  |  | $ 1,250,000
Debt guaranteed and outstanding |  | 1,078,000 |  |  |
Intangible Assets Kfjxtv |  | 1,000,000 |  |  |
Station Agreement Fees Kfjx |  | 5,000 | $ 4,800 | $ 4,500 |
Extension fees paid, KFJX |  | $ 37,050 |  |  |

X
- Definition Average annual compensation + References No definition available. + Details
Name: | sga_AverageAnnualCompensation
Namespace Prefix: | sga_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Ceo Employment Agreement + References No definition available. + Details
Name: | sga_CeoEmploymentAgreement
Namespace Prefix: | sga_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Debt of related party guaranteed by the Company. + References No definition available. + Details
Name: | sga_DebtGuaranteedRelatedParty
Namespace Prefix: | sga_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Deferred Compensation Details + References No definition available. + Details
Name: | sga_DeferredCompensationDetails
Namespace Prefix: | sga_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Extension fees paid during the period. + References No definition available. + Details
Name: | sga_ExtensionFeePaid
Namespace Prefix: | sga_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Intangible assets kfjxtv + References No definition available. + Details
Name: | sga_IntangibleAssetsKfjxtv
Namespace Prefix: | sga_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Option to purchase assets of Station KFJX. + References No definition available. + Details
Name: | sga_OptionAgreementForKfjx
Namespace Prefix: | sga_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Proceeds from sale of vehicle + References No definition available. + Details
Name: | sga_ProceedsFromSaleOfVehicle
Namespace Prefix: | sga_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of related party debt outstanding and guaranteed by the Company. + References No definition available. + Details
Name: | sga_RelatedPartyDebtGuaranteedAndOutstanding
Namespace Prefix: | sga_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Fees paid under various station agreements. + References No definition available. + Details
Name: | sga_StationAgreementFeesKfjx
Namespace Prefix: | sga_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Time Brokerage Agreement fees paid. + References No definition available. + Details
Name: | sga_TbaFeesKcvt
Namespace Prefix: | sga_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571 + Details
Name: | us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Fee and commission revenue earned from sources not otherwise specified in the existing taxonomy. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.13) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
Name: | us-gaap_FeesAndCommissionsOther
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Cash received for rents during the current period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3536-108585 + Details
Name: | us-gaap_ProceedsFromRentsReceived
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_RelatedPartyTransactionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sga_CeoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sga_SurtseyProductionsIncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=sga_SurtseyMediaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |