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v3.8.0.1

Consolidated Statements of Comprehensive Income - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Revenues: |  |  |
Trading gains | $ 40 | $ 163 | $ 269
Commissions | 647 | 612 | 617
Interest income | 908 | 606 | 492
Other income (loss) | 332 | 94 | (122)
Total revenues | 1,927 | 1,475 | 1,256
Interest expense | 225 | 79 | 67
Total net revenues | 1,702 | 1,396 | 1,189
Non-interest expenses: |  |  |
Execution and clearing | 241 | 244 | 231
Employee compensation and benefits | 249 | 242 | 227
Occupancy, depreciation and amortization | 47 | 51 | 44
Communications | 28 | 30 | 25
General and administrative | 86 | 62 | 58
Customer bad debt | 2 | 6 | 146
Total non-interest expenses | 653 | 635 | 731
Income before income taxes | 1,049 | 761 | 458
Income tax expense | 256 | 62 | 43
Net income | 793 | 699 | 415
Less net income attributable to noncontrolling interests | 717 | 615 | 366
Net income available for common stockholders | $ 76 | $ 84 | $ 49
Earnings per share: |  |  |
Basic | $ 1.09 | $ 1.28 | $ 0.80
Diluted | $ 1.07 | $ 1.25 | $ 0.78
Weighted average common shares outstanding: |  |  |
Weighted Average Number of Shares Outstanding, Basic | 69,926,933 | 66,013,247 | 61,043,071
Weighted Average Number of Shares Outstanding, Diluted | 70,904,921 | 67,299,413 | 62,509,796
Comprehensive income: |  |  |
Net income available for common stockholders | $ 76 | $ 84 | $ 49
Other comprehensive income: |  |  |
Cumulative translation adjustment, before income taxes | 11 | (4) | (10)
Other comprehensive income (loss), net of tax | 11 | (4) | (10)
Comprehensive income available for common stockholders | 87 | 80 | 39
Comprehensive income attributable to noncontrolling interests: |  |  |
Net income attributable to noncontrolling interests | 717 | 615 | 366
Other comprehensive income - cumulative translation adjustment | 54 | (21) | (53)
Comprehensive income attributable to noncontrolling interests | $ 771 | $ 594 | $ 313

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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=96947427&loc=d3e1505-109256 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=96947427&loc=d3e1448-109256 + Details
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