CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Current Assets:
Cash and cash equivalents	$ 28,131	$ 49,180
Accounts receivable, net	426,439	411,883
Inventories	118,226	90,535
Prepaid expenses and other current assets	5,517	5,453
Income taxes receivable	4,604	2,120
Total current assets	582,917	559,171
Property and equipment, net	39,601	39,402
Goodwill	73,602	73,602
Other intangibles, net	11,759	12,586
Other assets	5,450	1,373
Total Assets	713,329	686,134
Current Liabilities:
Accounts payable	187,343	177,862
Accrued expenses and other liabilities	27,358	31,047
Accrued payroll	19,669	21,345
Total current liabilities	234,370	230,254
Deferred income taxes	19,766	19,602
Other liabilities	2,068	2,836
Total Liabilities	256,204	252,692
Stockholders' Equity:
Common stock	286	285
Additional paid-in capital	113,746	111,081
Retained earnings	358,955	337,938
Treasury stock, at cost	(15,862)	(15,862)
Total Stockholders' Equity	457,125	433,442
Total Liabilities and Stockholders' Equity	$ 713,329	$ 686,134

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Name:	us-gaap_AccountsPayableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.