Rendering

Component: (Network and Table)
Network
1116 - Disclosure - Income Taxes - Significant Components of Company's Deferred Tax Assets and Liabilities (Detail)
(http://www.alsk.com/taxonomy/role/DisclosureIncomeTaxesSignificantComponentsOfCompanysDeferredTaxAssetsAndLiabilities)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001089511 (http://www.sec.gov/CIK)
Income Tax Disclosure [Abstract]Period [Axis]
2016-12-31
2015-12-31
Income Tax Disclosure [Abstract]
 
 
Deferred tax assets:
 
 
Net operating loss carry forwards
26,429,000  
16,863,000  
Deferred GCI capacity revenue
15,340,000  
22,654,000  
Reserves and accruals
12,499,000  
6,522,000  
Intangibles and goodwill
1,620,000  
1,765,000  
Fair value on interest rate swaps
25,000  
 
Pension liability
1,804,000  
2,010,000  
Allowance for doubtful accounts
458,000  
696,000  
Alternative minimum tax carry forward
9,380,000  
9,668,000  
Other
257,000  
277,000  
Total deferred tax assets
67,812,000  
 
60,455,000  
 
Valuation allowance
(139,000) 
0  
Deferred tax assets after valuation allowance
67,673,000  
 
60,455,000  
 
Deferred tax liabilities:
 
 
Debt issuance costs
(933,000) 
(1,907,000) 
Property, plant and equipment
(52,022,000) 
(41,886,000) 
Fair value on interest rate swaps
 
(2,000) 
Total deferred tax liabilities
(52,955,000) 
 
(43,795,000) 
 
Net deferred tax asset
14,718,000  
 
16,660,000