CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
CURRENT ASSETS
Cash and cash equivalents	$ 129,150	$ 105,354
Short-term investments	36,015	35,906
Restricted cash, cash equivalents, and short-term investments	1,385	1,902
Accounts receivable, less allowances (2014 - $4,948; 2013 - $4,533)	236,201	202,540
Other accounts receivable, less allowances (2014 - $1,661; 2013 - $1,422)	7,569	7,272
Prepaid expenses	17,635	19,016
Deferred income taxes	38,271	37,482
Prepaid and refundable income taxes	2,862	2,061
Other	8,136	6,952
TOTAL CURRENT ASSETS	477,224	418,485
PROPERTY, PLANT AND EQUIPMENT
Land and structures	249,196	245,805
Revenue equipment	617,396	589,902
Service, office, and other equipment	125,818	124,303
Software	111,248	110,998
Leasehold improvements	23,837	23,582
TOTAL PROPERTY, PLANT AND EQUIPMENT, GROSS	1,127,495	1,094,590
Less allowances for depreciation and amortization	724,965	700,193
PROPERTY, PLANT AND EQUIPMENT, net	402,530	394,397
GOODWILL	77,749	76,448
INTANGIBLE ASSETS, net	74,462	75,387
OTHER ASSETS	53,098	52,609
TOTAL ASSETS	1,085,063	1,017,326
CURRENT LIABILITIES
Bank overdraft and drafts payable	17,218	13,609
Accounts payable	121,195	89,091
Income taxes payable	6,947	1,782
Accrued expenses	179,141	173,622
Current portion of long-term debt	36,192	31,513
TOTAL CURRENT LIABILITIES	360,693	309,617
LONG-TERM DEBT, less current portion	82,967	81,332
PENSION AND POSTRETIREMENT LIABILITIES	33,983	26,847
OTHER LIABILITIES	14,657	15,041
DEFERRED INCOME TAXES	60,293	64,028
STOCKHOLDERS' EQUITY
Common stock, $0.01 par value, authorized 70,000,000 shares; issued 2014: 27,692,464 shares; 2013: 27,507,241 shares	277	275
Additional paid-in capital	299,631	296,133
Retained earnings	307,115	296,735
Treasury stock, at cost, 1,677,932 shares	(57,770)	(57,770)
Accumulated other comprehensive loss	(16,783)	(14,912)
TOTAL STOCKHOLDERS' EQUITY	532,470	520,461
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 1,085,063	$ 1,017,326

Carrying amount at the balance sheet date of payments made in excess of existing cash balances, which will be honored by the bank but reflected as a loan to the entity. Overdrafts generally have a very short time frame for correction or repayment and are therefore more similar to short-term bank financing than trade financing. Also includes amounts due on drafts payable at the balance sheet date.

No definition available.