Consolidated income statements [axis] Before non-underlying items [member] Non-underlying items [member] Consolidated income statements [member] Profit or loss [table] Profit or loss [line items] Earnings before interest, tax, depreciation and amortisation Earnings before interest, tax, depreciation and amortisation Net finance costs Consolidated statement of comprehensive income [axis] Non-underlying items [member] Consolidated Statement Of Comprehensive Income [member] Statement of comprehensive income [table] Statement of comprehensive income [line items] Retained earnings and other reserves Retained earnings and other reserves [member] Rights issue* Transaction costs relating to rights issue Own shares acquired by the Pennon Employee Share Trust in respect of share options granted Dividends forfeited Sale of share forfeiture shares Net cash generated from operating activities Withdrawal/(deposit) of restricted funds classified as investing activities Net cash used in investing activities Purchase of ordinary shares by the Pennon Employee Share Trust Cash inflows from lease financing arrangements Proceeds from dividend forfeiture Net cash received from financing activities Net (decrease)/increase in cash and cash equivalents Description of accounting policy for acquisitions of group of assets that do not constitute a business Description of other accounting policies relevant to understanding of financial statements 6. Non-underlying items 10. (Loss)/profit of the parent company 38. Net borrowings