CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 50,791	$ 50,389
Accounts receivable, less reserves of $1,173 and $1,630, respectively	144,475	113,225
Inventories, net	78,643	60,117
Prepaid expenses and other current assets	23,264	17,162
Total current assets	297,173	240,893
Long-term assets:
Property, plant and equipment, net	108,919	91,500
Intangible assets, net	78,011	39,260
Goodwill	38,224	931
Investments and other long-term assets, net	17,942	21,945
Total long-term assets	243,096	153,636
Total assets	540,269	394,529
Current liabilities:
Current portion of debt	4,421	8,626
Accounts payable	80,069	62,594
Accrued expenses and other current liabilities	48,258	41,489
Total current liabilities	132,748	112,709
Long-term liabilities:
Revolving credit facility	126,000	67,000
Long-term debt, net	5,102	8,060
Deferred income taxes	20,337	9,760
Other long-term liabilities	31,553	4,923
Total long-term liabilities	182,992	89,743
Shareholders' equity:
Preferred Shares, without par value, 5,000 shares authorized, none issued
Common Shares, without par value, 60,000 shares authorized, 28,966 and 28,966 shares issued and 28,171 and 27,850 shares outstanding at September 30, 2017 and December 31, 2016, respectively, with no stated value
Additional paid-in capital	227,143	206,504
Common Shares held in treasury, 795 and 1,116 shares at September 30, 2017 and December 31, 2016, respectively, at cost	(7,056)	(5,632)
Retained earnings	73,356	45,356
Accumulated other comprehensive loss	(68,914)	(67,913)
Total Stoneridge Inc. shareholders' equity	224,529	178,315
Noncontrolling interest		13,762
Total shareholders' equity	224,529	192,077
Total liabilities and shareholders' equity	$ 540,269	$ 394,529

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).

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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.