XML 44 R29.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Goodwill and Other Intangible Assets (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2012
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Goodwill | Changes in the carrying amount of goodwill for the six months ended June 30, 2012 are summarized as follows:
| Packaging |  | Energy |  | Aerospace & Defense |  | Engineered Components |  | Cequent Asia Pacific |  | Cequent North America |  | Total
| (dollars in thousands)
Balance, December 31, 2011 | $ | 122,330 |  |  | $ | 48,720 |  |  | $ | 41,130 |  |  | $ | 3,180 |  |  | $ | — |  |  | $ | — |  |  | $ | 215,360 |
Goodwill from acquisitions | 34,600 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 34,600 |
Foreign currency translation | (280 | ) |  | (10 | ) |  | — |  |  | — |  |  | — |  |  | — |  |  | (290 | )
Balance, June 30, 2012 | $ | 156,650 |  |  | $ | 48,710 |  |  | $ | 41,130 |  |  | $ | 3,180 |  |  | $ | — |  |  | $ | — |  |  | $ | 249,670 |
Schedule of Intangible Assets (excluding Goodwill) by Major Class | The gross carrying amounts and accumulated amortization of the Company's other intangibles as of June 30, 2012 and December 31, 2011 are summarized below. The Company amortizes these assets over periods ranging from 1 to 30 years.
|  | As of June 30, 2012 |  | As of December 31, 2011
Intangible Category by Useful Life |  | Gross Carrying Amount |  | Accumulated Amortization |  | Gross Carrying Amount |  | Accumulated Amortization
|  | (dollars in thousands)
Finite-lived intangible assets: |  |  |  |  |  |  |  |
Customer relationships, 5 – 12 years |  | $ | 71,380 |  |  | $ | (26,150 | ) |  | $ | 37,400 |  |  | $ | (23,410 | )
Customer relationships, 15 – 25 years |  | 154,610 |  |  | (81,850 | ) |  | 154,610 |  |  | (77,730 | )
Total customer relationships |  | 225,990 |  |  | (108,000 | ) |  | 192,010 |  |  | (101,140 | )
Technology and other, 1 – 15 years |  | 36,740 |  |  | (24,810 | ) |  | 29,360 |  |  | (23,710 | )
Technology and other, 17 – 30 years |  | 43,740 |  |  | (21,960 | ) |  | 43,640 |  |  | (20,860 | )
Total technology and other |  | 80,480 |  |  | (46,770 | ) |  | 73,000 |  |  | (44,570 | )
Indefinite-lived intangible assets: |  |  |  |  |  |  |  |
Trademark/Trade names |  | 44,870 |  |  | — |  |  | 36,370 |  |  | — |
Total other intangible assets |  | $ | 351,340 |  |  | $ | (154,770 | ) |  | $ | 301,380 |  |  | $ | (145,710 | )
Schedule of Finite-Lived Intangible Assets, Amortization Expense | Amortization expense related to intangible assets as included in the accompanying consolidated statement of operations is summarized as follows:
|  | Three months ended June 30, |  | Six months ended June 30,
|  | 2012 |  | 2011 |  | 2012 |  | 2011
|  | (dollars in thousands)
Technology and other, included in cost of sales |  | $ | 1,270 |  |  | $ | 830 |  |  | $ | 2,340 |  |  | $ | 1,640 |
Customer relationships, included in selling, general and administrative expenses |  | 3,710 |  |  | 2,700 |  |  | 6,840 |  |  | 5,400 |
Total amortization expense |  | $ | 4,980 |  |  | $ | 3,530 |  |  | $ | 9,180 |  |  | $ | 7,040 |

X
- Definition Tabular disclosure of amortization expense related to finite-lived intangible assets by category. + References No definition available. + Details
Name: | trs_ScheduleOfFiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock
Namespace Prefix: | trs_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of intangibles assets, in total and by major class, including the gross carrying amount and accumulated amortization. A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company. + References No definition available. + Details
Name: | trs_ScheduleOfIntangibleAssetsExcludingGoodwillByMajorClassTableTextBlock
Namespace Prefix: | trs_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 45 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 47 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13854-109267 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 45 -Subparagraph e -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
Name: | us-gaap_ScheduleOfGoodwillTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration