Condensed Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 59.0	$ 55.2
Accounts receivable, less allowances for doubtful accounts of $3.5 million at March 31, 2014 and $3.7 million at December 31, 2013	184.5	165.7
Inventories, net	227.5	221.4
Deferred tax assets	26.3	25.2
Unbilled contract revenue	9.4	8.7
Other current assets	18.1	20.1
Total current assets	524.8	496.3
Property, plant and equipment, net	114.6	115.4
Goodwill	60.4	60.4
Intangible assets, net	65.2	66.2
Other long-term assets	82.2	80.4
Total assets	847.2	818.7
Current liabilities:
Trade accounts payable	121.5	112.0
Accrued expenses and other	84.7	79.9
Current portion of long-term debt	4.5	4.4
Current portion of other postretirement benefits	1.7	1.7
Total current liabilities	212.4	198.0
Long-term liabilities, less current portion:
Senior Notes	250.0	250.0
Credit facility	128.7	126.2
Other long-term debt	2.9	3.0
Deferred tax liabilities	46.3	45.3
Other postretirement benefits and other long-term liabilities	31.5	32.2
Total long-term liabilities	459.4	456.7
Capital stock, par value $1 a share
Serial preferred stock: Authorized -- 632,470 shares: Issued and outstanding -- none	0	0
Common stock: Authorized -- 40,000,000 shares; Issued -- 14,379,405 shares in 2014 and 14,364,239 in 2013	14.4	14.4
Additional paid-in capital	84.8	82.4
Retained earnings	95.7	85.6
Treasury stock, at cost, 1,949,617 shares in 2014 and 1,934,959 shares in 2013	(27.6)	(26.8)
Accumulated other comprehensive income	2.9	3.4
Total Park-Ohio Holdings Corp. and Subsidiaries shareholders' equity	170.2	159.0
Noncontrolling interest	5.2	5.0
Total equity	175.4	164.0
Total liabilities and shareholders' equity	$ 847.2	$ 818.7