Accounts Payable and Accrued Liabilities (Tables)

6 Months Ended

Jun. 30, 2014

Payables and Accruals [Abstract]

Components of Accounts Payable and Accrued Liabilities

Accounts payable and accrued liabilities were as follows:

	June 30, 2014		December 31, 2013
	(Dollars in thousands)
Accounts payable	$	1,905	$	1,726
Accrued network costs	1,122		1,169
Accrued taxes	3,076		3,959
Asset retirement obligations	428		358
Accrued outside services	899		1,049
Accrued accounting and legal	373		212
Accrued recognition awards	195		327
Accrued other	1,009		851
Deferred rent	77		77
Escheat liability	26		5
Lease incentive	189		152
Dividends payable - 2011 Long-Term Incentive Plan ("LTIP")	497		—
Total accounts payable and accrued liabilities	$	9,796	$	9,885