Note 2 - Details of Consolidated Balance Sheet Accounts

12 Months Ended

Dec. 31, 2015

Notes to Financial Statements

Supplemental Balance Sheet Disclosures [Text Block]

2. Details of Consolidated Balance Sheet Accounts

Prepaid expenses and other:

As of December 31, prepaid expenses and other consisted of the following:

(In thousands)	20 15		2014
Tires in service	$	5,064	$	4,438
License fees		4,921		4,397
Parts and tires inventory		4,011		3,754
Insurance premiums		1,730		1,537
Other		2,408		2,734
	$	18,134	$	16,860

Accrued liabilities:

As of December 31, accrued liabilities consisted of the following:

(In thousands)	2015		2014
Accrued expenses	$	7,940	$	5,536
Vacation		4,782		4,301
Accrued liability to MWL		4,284		466
Salaries and wages		2,644		1,204
Other		1,984		1,203
	$	21,634	$	12,710