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Segment Reporting and Foreign Operations (Tables) | 12 Months Ended
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Dec. 31, 2013
Segment Reporting [Abstract] |
Revenue from External Customers by Products and Services | Listed below are the sales by business segment for the years ended December 31, 2013, 2012 and 2011 (in thousands):
| % Change |  | 2013 |  | % Change |  | 2012 |  | % Change |  | 2011
Cardiovascular |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stand-alone devices | 10 | % |  | $ | 125,445 |  |  | 12 | % |  | $ | 114,242 |  |  | 15 | % |  | $ | 101,959 |
Custom kits and procedure trays | 10 | % |  | 103,700 |  |  | 3 | % |  | 94,586 |  |  | 11 | % |  | 91,532 |
Inflation devices | (4 | )% |  | 66,182 |  |  | 2 | % |  | 68,979 |  |  | 8 | % |  | 67,353 |
Catheters | 16 | % |  | 75,131 |  |  | 17 | % |  | 64,878 |  |  | 23 | % |  | 55,357 |
Embolization devices | (1 | )% |  | 33,395 |  |  | 8 | % |  | 33,870 |  |  | 247 | % |  | 31,229 |
CRM/EP | 1,359 | % |  | 28,271 |  |  | — | % |  | 1,938 |  |  | — | % |  | — |
Total | 14 | % |  | 432,124 |  |  | 9 | % |  | 378,493 |  |  | 21 | % |  | 347,430 |
Endoscopy |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Endoscopy devices | 7 | % |  | 16,925 |  |  | 31 | % |  | 15,795 |  |  | 33 | % |  | 12,019 |
Total | 14 | % |  | $ | 449,049 |  |  | 10 | % |  | $ | 394,288 |  |  | 21 | % |  | $ | 359,449 |
Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas | Our long-lived assets by geographic area at December 31, 2013, 2012 and 2011, consisted of the following (in thousands):
| 2013 |  | 2012 |  | 2011
United States | $ | 178,130 |  |  | $ | 176,644 |  |  | $ | 134,393 |
Ireland | 50,274 |  |  | 48,182 |  |  | 36,008 |
Other foreign countries | 14,866 |  |  | 9,977 |  |  | 8,739 |
Total | $ | 243,270 |  |  | $ | 234,803 |  |  | $ | 179,140 |
Schedule of Segment Reporting Information, by Segment | Financial information relating to our reportable operating segments and reconciliations to the consolidated totals for the years ended December 31, 2013, 2012 and 2011, are as follows (in thousands):
| 2013 |  | 2012 |  | 2011
Revenues |  |  |  |  |  |  |  |
Cardiovascular | $ | 432,124 |  |  | $ | 378,493 |  |  | $ | 347,430 |
Endoscopy | 16,925 |  |  | 15,795 |  |  | 12,019 |
Total revenues | 449,049 |  |  | 394,288 |  |  | 359,449 |
Operating expenses |  |  |  |  |  |  |  |
Cardiovascular | 157,479 |  |  | 142,089 |  |  | 122,600 |
Endoscopy | 9,044 |  |  | 10,262 |  |  | 9,678 |
Total operating expenses | 166,523 |  |  | 152,351 |  |  | 132,278 |
Operating income (loss) |  |  |  |  |  |  |  |
Cardiovascular | 26,597 |  |  | 30,411 |  |  | 38,010 |
Endoscopy | 1,247 |  |  | (770 | ) |  | (4,820 | )
Total operating income | 27,844 |  |  | 29,641 |  |  | 33,190 |
Total other expense - net | (8,005 | ) |  | (2,023 | ) |  | (315 | )
Income tax expense | 3,269 |  |  | 7,908 |  |  | 9,831 |
Net income | $ | 16,570 |  |  | $ | 19,710 |  |  | $ | 23,044 |
Reconciliation of Assets from Segment to Consolidated | Total assets by business segment at December 31, 2013, 2012 and 2011, consisted of the following (in thousands):
| 2013 |  | 2012 |  | 2011
Cardiovascular | $ | 716,659 |  |  | $ | 692,689 |  |  | $ | 434,747 |
Endoscopy | 11,624 |  |  | 12,620 |  |  | 12,270 |
Total | $ | 728,283 |  |  | $ | 705,309 |  |  | $ | 447,017 |
Segment Depreciation And Amortization | Total depreciation and amortization by business segment for the years ended December 31, 2013, 2012 and 2011, consisted of the following (in thousands):
| 2013 |  | 2012 |  | 2011
Cardiovascular | $ | 31,594 |  |  | $ | 21,441 |  |  | $ | 18,219 |
Endoscopy | 948 |  |  | 1,093 |  |  | 975 |
Total | $ | 32,542 |  |  | $ | 22,534 |  |  | $ | 19,194 |
Segment Capital Expenditures | Total capital expenditures by business segment for the years ended December 31, 2013, 2012 and 2011, consisted of the following (in thousands):
| 2013 |  | 2012 |  | 2011
Cardiovascular | $ | 59,421 |  |  | $ | 64,059 |  |  | $ | 58,775 |
Endoscopy | 84 |  |  | 584 |  |  | 420 |
Total | $ | 59,505 |  |  | $ | 64,643 |  |  | $ | 59,195 |

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- Definition Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8721-108599 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8813-108599 Reference 3: 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 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8906-108599 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599 + Details
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