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4. Goodwill and other Purchased Intangible Assets Intangible Assets, Goodwill and Other Intangible Assets (Details) (USD $) | 3 Months Ended | 12 Months Ended |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 0 Months Ended | 1 Months Ended | 3 Months Ended | 12 Months Ended |  | 12 Months Ended
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Dec. 31, 2013 | Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2013 Customer Relationships [Member] | Dec. 31, 2012 Customer Relationships [Member] | Dec. 31, 2013 Know how [Member] | Dec. 31, 2012 Know how [Member] | Dec. 31, 2013 Developed Technology Rights [Member] | Dec. 31, 2012 Developed Technology Rights [Member] | Dec. 31, 2013 Licensing Agreements [Member] | Dec. 31, 2012 Licensing Agreements [Member] | Dec. 31, 2013 Trade Names [Member] | Dec. 31, 2012 Trade Names [Member] | Dec. 31, 2013 Noncompete Agreements [Member] | Dec. 31, 2012 Noncompete Agreements [Member] | Dec. 31, 2013 Other Intangible Assets [Member] | Dec. 31, 2012 Other Intangible Assets [Member] | Jan. 10, 2013 AbD Serotec [Member] | Jan. 10, 2013 AbD Serotec [Member] Customer Relationships [Member] | Jan. 10, 2013 AbD Serotec [Member] Developed Technology Rights [Member] | Jan. 10, 2013 AbD Serotec [Member] Licensing Agreements [Member] | Jan. 10, 2013 AbD Serotec [Member] Trade Names [Member] | Jan. 10, 2013 AbD Serotec [Member] Other Intangible Assets [Member] | Aug. 31, 2012 CellSorter [Member] | Aug. 31, 2012 CellSorter [Member] Developed Technology Rights [Member] | Aug. 31, 2012 CellSorter [Member] Noncompete Agreements [Member] | Aug. 31, 2012 CellSorter [Member] Other Intangible Assets [Member] | Jul. 30, 2012 Benelux [Member] | Jul. 30, 2012 Benelux [Member] Customer Relationships [Member] | Jul. 30, 2012 Benelux [Member] Trade Names [Member] | Jan. 18, 2012 Portland [Member] | Dec. 31, 2013 Clinical Diagnostics [Member] | Dec. 31, 2012 Clinical Diagnostics [Member] | Dec. 31, 2012 Clinical Diagnostics [Member] | Dec. 31, 2011 Clinical Diagnostics [Member] | Dec. 31, 2013 Minimum [Member] Customer Relationships [Member] | Dec. 31, 2012 Minimum [Member] Customer Relationships [Member] | Dec. 31, 2013 Minimum [Member] Know how [Member] | Dec. 31, 2012 Minimum [Member] Know how [Member] | Dec. 31, 2013 Minimum [Member] Developed Technology Rights [Member] | Dec. 31, 2012 Minimum [Member] Developed Technology Rights [Member] | Dec. 31, 2013 Minimum [Member] Licensing Agreements [Member] | Dec. 31, 2012 Minimum [Member] Licensing Agreements [Member] | Dec. 31, 2013 Minimum [Member] Trade Names [Member] | Dec. 31, 2012 Minimum [Member] Trade Names [Member] | Dec. 31, 2013 Minimum [Member] Noncompete Agreements [Member] | Dec. 31, 2012 Minimum [Member] Noncompete Agreements [Member] | Dec. 31, 2013 Minimum [Member] Other Intangible Assets [Member] | Dec. 31, 2012 Minimum [Member] Other Intangible Assets [Member] | Dec. 31, 2013 Maximum [Member] Customer Relationships [Member] | Dec. 31, 2012 Maximum [Member] Customer Relationships [Member] | Dec. 31, 2013 Maximum [Member] Know how [Member] | Dec. 31, 2012 Maximum [Member] Know how [Member] | Dec. 31, 2013 Maximum [Member] Developed Technology Rights [Member] | Dec. 31, 2012 Maximum [Member] Developed Technology Rights [Member] | Dec. 31, 2013 Maximum [Member] Licensing Agreements [Member] | Dec. 31, 2012 Maximum [Member] Licensing Agreements [Member] | Dec. 31, 2013 Maximum [Member] Trade Names [Member] | Dec. 31, 2012 Maximum [Member] Trade Names [Member] | Dec. 31, 2013 Maximum [Member] Noncompete Agreements [Member] | Dec. 31, 2012 Maximum [Member] Noncompete Agreements [Member] | Dec. 31, 2013 Maximum [Member] Other Intangible Assets [Member] | Dec. 31, 2012 Maximum [Member] Other Intangible Assets [Member]
Acquired Finite-Lived Intangible Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition, Percentage of Voting Interests Acquired |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill, net | $ 517,770,000 | $ 517,770,000 | $ 495,418,000 | $ 468,900,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 14,900,000 |  |  |  |  |  | $ 17,400,000 |  |  |  | $ 3,000,000 |  |  | $ 1,100,000 | $ 336,000,000 | $ 329,000,000 | $ 329,000,000 | $ 319,300,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Consideration for sale of building |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 6,400,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill, Written off Related to Sale of Business Unit | 0 | 0 | 1,000,000 | 0 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 0 | 1,000,000 | 1,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets, Remaining Amortization Period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1 year | 1 year | 2 years | 1 year | 1 year | 1 year | 1 year | 1 year | 1 year | 1 year | 5 years | 1 year | 0 years | 1 year | 11 years | 12 years | 12 years | 13 years | 13 years | 10 years | 12 years | 8 years | 9 years | 10 years | 9 years | 10 years | 0 years | 1 year
Finite-Lived Intangible Assets, Gross | 458,600,000 | 458,600,000 | 414,700,000 |  | 99,800,000 | 102,800,000 | 194,600,000 | 189,300,000 | 109,500,000 | 74,600,000 | 44,900,000 | 35,600,000 | 4,300,000 | 7,400,000 | 4,900,000 | 4,900,000 | 600,000 | 100,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Future Amortization Expense, Year One | 42,000,000 | 42,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets, Net [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Accumulated Amortization | (192,400,000) | (192,400,000) | (153,800,000) |  | (41,100,000) | (38,400,000) | (89,300,000) | (67,100,000) | (36,200,000) | (25,100,000) | (22,400,000) | (18,700,000) | (2,100,000) | (4,300,000) | (700,000) | (200,000) | (600,000) | 0 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net Carrying Amount | 266,188,000 | 266,188,000 | 260,939,000 |  | 58,700,000 | 64,400,000 | 105,300,000 | 122,200,000 | 73,300,000 | 49,500,000 | 22,500,000 | 16,900,000 | 2,200,000 | 3,100,000 | 4,200,000 | 4,700,000 | 0 | 100,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amortization [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amortization expense |  | 45,000,000 | 42,800,000 | 39,100,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Future Amortization Expense, Year Two | 39,000,000 | 39,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Future Amortization Expense, Year Three | 35,600,000 | 35,600,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Future Amortization Expense, Year Four | 27,000,000 | 27,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Future Amortization Expense, Year Five | 24,100,000 | 24,100,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Finite-lived Intangible Assets Acquired |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 44,000,000 | 1,300,000 | 33,000,000 | 8,800,000 | 400,000 | 500,000 | 32,100,000 | 27,300,000 | 4,700,000 | 100,000 | 4,900,000 | 3,800,000 | 1,100,000 | 5,100,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 13 years 8 months | 12 years | 13 years 11 months | 13 years | 2 years | 1 year |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Finite-Lived Intangible Assets, Amortization Expense, after Year Five | $ 98,500,000 | $ 98,500,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

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- Definition Percentage of voting equity interests acquired at the acquisition date in the business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463 + Details
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