XML 76 R51.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Long-term incentive compensation and shareholders' equity (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2016
Share Based Compensation [Abstract] |
Summary of Status of Awards Under Stock-Based Compensation Plans and Agreements | A combined summary of the status of the Company’s stock-settled awards under the 2011 Plan, including base shares for stock-settled stock appreciation rights and stock-settled stock unit awards is as follows:
|  | Year ended December 31, 2016 |
|  | Stock appreciation rights |  |  | Stock units |
|  |  |  |  |  | Weighted |  |  | Weighted |  |  |  |  |  |  | Weighted |
|  |  |  |  |  | average |  |  | average |  |  |  |  |  |  | average |
|  |  |  |  |  | exercise |  |  | remaining |  |  |  |  |  |  | remaining |
|  | Awards |  |  | price |  |  | contractual life |  |  | Awards |  |  | contractual life |
Outstanding at beginning of year |  |  | 8,533,561 |  |  | $ | 59.05 |  |  |  |  |  |  |  | 765,060 |  |  |  |  |
Granted |  |  | 1,280,034 |  |  |  | 73.40 |  |  |  |  |  |  |  | 328,457 |  |  |  |  |
Exercised |  |  | (2,031,593 | ) |  |  | 45.35 |  |  |  |  |  |  |  | (280,197 | ) |  |  |  |
Cancelled |  |  | (444,736 | ) |  |  | 66.50 |  |  |  |  |  |  |  | (27,767 | ) |  |  |  |
Outstanding at end of period |  |  | 7,337,266 |  |  | $ | 64.90 |  |  |  | 2.2 |  |  |  | 785,553 |  |  |  | 1.9 |
Exercisable at end of period |  |  | 3,026,721 |  |  | $ | 56.83 |  |  |  | 1.1 |  |  |  | — |  |  |  | — |
Weighted-average fair value of grants in 2016 |  | $ | 13.74 |  |  |  |  |  |  |  |  |  |  | $ | 70.99 |  |  |  |  |
Weighted-average fair value of grants in 2015 |  | $ | 17.97 |  |  |  |  |  |  |  |  |  |  | $ | 80.25 |  |  |  |  |
Weighted-average fair value of grants in 2014 |  | $ | 16.41 |  |  |  |  |  |  |  |  |  |  | $ | 72.24 |  |  |  |  |
Summary of Range of Exercise Prices |
|  | Awards |  |  | Weighted average |  |  | Awards |  |  | Weighted average |
Range of SSAR base prices |  | outstanding |  |  | exercise price |  |  | exercisable |  |  | exercise price |
$30.01–$40.00 |  |  | 16,000 |  |  |  | 39.89 |  |  |  | 16,000 |  |  |  | 39.89 |
$40.01–$50.00 |  |  | 267,621 |  |  |  | 44.44 |  |  |  | 267,621 |  |  |  | 44.44 |
$50.01–$60.00 |  |  | 3,489,398 |  |  |  | 57.53 |  |  |  | 2,420,035 |  |  |  | 56.84 |
$60.01–$70.00 |  |  | 1,306,049 |  |  |  | 67.46 |  |  |  | 232,816 |  |  |  | 65.04 |
$70.01–$80.00 |  |  | 1,581,487 |  |  |  | 74.76 |  |  |  | 50,806 |  |  |  | 70.44 |
$80.01–$90.00 |  |  | 676,711 |  |  |  | 83.60 |  |  |  | 39,443 |  |  |  | 81.51 |
Total |  |  | 7,337,266 |  |  | $ | 64.90 |  |  |  | 3,026,721 |  |  | $ | 56.83 |
Summary of Weighted Average Valuation Inputs | A summary of the weighted average valuation inputs described above used for estimating the grant-date fair value of stock-settled stock appreciation rights awards granted in the periods indicated is as follows:
|  | Year ended December 31, |
|  | 2016 |  |  | 2015 |  |  | 2014 |
Expected term |  | 4.2 years |  |  | 4.1 years |  |  | 4.2 years |
Expected volatility |  |  | 21.0 | % |  |  | 24.6 | % |  |  | 25.8 | %
Expected dividend yield |  |  | 0.0 | % |  |  | 0.0 | % |  |  | 0.0 | %
Risk-free interest rate |  |  | 1.0 | % |  |  | 1.5 | % |  |  | 1.5 | %
Effects of Changes in DaVita Inc's Ownership Interest on Company's Equity | The effects of changes in DaVita Inc.’s ownership interest on the Company’s equity are as follows:
|  | Year ended December 31, |
|  | 2016 |  |  | 2015 |  |  | 2014 |
Net income attributable to DaVita Inc. |  | $ | 879,874 |  |  | $ | 269,732 |  |  | $ | 723,114 |
Increase in paid-in capital for sales of noncontrolling interest |  |  | — |  |  |  | — |  |  |  | 355 |
Decrease in paid-in capital for the purchase of noncontrolling interests |  |  | (13,105 | ) |  |  | (55,826 | ) |  |  | (5,357 | )
Net transfer to noncontrolling interests |  |  | (13,105 | ) |  |  | (55,826 | ) |  |  | (5,002 | )
Change from net income attributable to DaVita Inc. and transfers to noncontrolling interests |  | $ | 866,769 |  |  | $ | 213,906 |  |  | $ | 718,112 |

X
- Definition Net Effect Of Transfers From (To) Noncontrolling Interests on Stock Holders Equity Disclosure + References No definition available. + Details
Name: | dva_NetEffectOfTransfersFromToNoncontrollingInterestsOnStockHoldersEquityDisclosureTextBlock
Namespace Prefix: | dva_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of share-based compensation plans that may be presented in a single table for outstanding, vested and expected to vest, and exercisable awards. The information that may be disclosed in this table may include, but is not limited to, number of shares, weighted average exercise price, weighted average remaining contractual life, and aggregate intrinsic value. + References No definition available. + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_ShareBasedCompensationAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration