b'Consolidated Balance Sheets Information:December 31,2018 2017 2016 2015(1)(2) 2014(1)(In thousands)Cash and cash equivalents . . . . . . . . . $ 173,515 $ 233,412 $ 194,057 $ 275,004 $ 554,831Total current assets . . . . . . . . . . . . . . 509,700 533,602 475,187 734,148 1,010,476Total property and equipment, net . . . 3,459,701 2,317,828 2,708,892 2,322,839 1,784,846Total other assets . . . . . . . . . . . . . . . . 118,788 341,173 157,386 146,063 131,537Total assets . . . . . . . . . . . . . . . . . . . . 4,088,189 3,192,603 3,341,465 3,203,050 2,926,859Total current liabilities . . . . . . . . . . . . 384,308 428,730 370,025 456,741 448,771Total long-term liabilities . . . . . . . . . . 2,762,403 1,866,761 1,890,241 1,420,796 1,139,129Total shareholders equity . . . . . . . . . . 941,478 897,112 1,081,199 1,325,513 1,338,959Total liabilities and shareholdersequity . . . . . . . . . . . . . . . . . . . . . . 4,088,189 3,192,603 3,341,465 3,203,050 2,926,859(1) Effective December 31, 2015, the Company adopted new guidance on the presentation of debtissuance costs. This guidance was adopted retrospectively and all prior periods have been adjustedto reflect this change in accounting principle.(2) Effective December 31, 2015, the Company adopted new guidance on the presentation of deferredtaxes. The Company elected to adopt the accounting change using the prospective method. SeeNote 2 of Notes to the Consolidated Financial Statements.Consolidated Statements of Cash Flows Information:December 31,2018 2017 2016(1) 2015(1) 2014(1)(In thousands)Net cash provided by (used in):Operating activities . . . . . . . . . . . . . . . . . $ 260,491 $ 236,617 $ 52,077 $ 440,779 $ 443,586Investing activities . . . . . . . . . . . . . . . . . . (985,138) (152,565) (537,763) (796,433) (368,603)Financing activities . . . . . . . . . . . . . . . . . 605,277 (52,261) 448,019 79,634 (139,184)(1) Effective December 31, 2016, the Company adopted new guidance on the presentation ofrestricted cash. This guidance was adopted retrospectively and all prior periods have been adjustedto reflect this change in accounting principle.74'