2.2.0.25falsefalse006110 - Disclosure - SUBSEQUENT EVENTStruefalsefalse1falsefalseUSDfalsefalse1/1/2010 - 12/31/2010 USD ($) USD ($) / shares $c20100101to20101231http://www.sec.gov/CIK0000018937duration2010-01-01T00:00:002010-12-31T00:00:00U001Standardhttp://www.xbrl.org/2003/iso4217USDiso42170U002Dividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0U003Standardhttp://www.xbrl.org/2003/instancesharesxbrli0USDUSD$2true0crdn_SubsequentEventsAbstractcrdnfalsenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringNo definition available.falsefalseSUBSEQUENT EVENTS [Abstract]3false0us-gaap_ScheduleOfSubsequentEventsTextBlockus-gaaptruenadurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalselabel1falsefalsefalse00<div><div><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; FONT-WEIGHT: bold">11. Subsequent Event</font></div></div><div><div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="justify">&#160;</div></div><div><div style="TEXT-INDENT: 27pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt">On January 3, 2011, the Company acquired Seattle, Washington based specialty glass company, VIOX Corporation (“VIOX”). The purchase price consists of $26.0 million in cash paid at closing, plus a post-closing adjustment estimated to be approximately $1.0 million payable in March 2011. In addition, the Company is obligated to pay contingent consideration of up to a maximum of $22.0 million, based on VIOX achieving certain sales diversification and earnings targets during the 30-month period following the closing. VIOX is a 40-year-old corporation that develops, manufactures and markets specialty glass compositions for a wide range of electronic, industrial and health care markets. The Company will record the purchase of VIOX using the acquisition method of accounting and will recognize the assets acquired and liabilities assumed at their fair values as of the date of the acquisition. The results of operations of VIOX will be included in the Company's consolidated results of operations beginning with the date of the acquisition. The Company is currently evaluating the fair values of the purchase price consideration, assets acquired and liabilities assumed and will commence its purchase price allocation in the first quarter of 2011</font></div></div></div>11. Subsequent Event&#160;On January 3, 2011, the Company acquired Seattle, Washington based specialty glass company, VIOX Corporation (“VIOX”). The purchasefalsefalsefalsefalsefalseOtherus-types:textBlockItemTypestringDescribes disclosed significant events or transactions that occurred after the balance sheet date, but before the issuance of the financial statements. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, losses resulting from fire or flood, losses on receivables, significant realized and unrealized gains and losses that result from changes in quoted market prices of securities, declines in market prices of inventory, changes in authorized or issued debt (SEC), significant foreign exchange rate changes, substantial loans to insiders or affiliates, significant long-term investments, and substantial dividends not in the ordinary course of business.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 5 -Paragraph 11 falsefalseSUBSEQUENT EVENTS [Text Block]12SUBSEQUENT EVENTSUnKnownUnKnownUnKnownUnKnownfalsetrue