Although all K.S. citizens are required to maintain up-to-date NICs, in most cases, citizens are not required to be physically present with the cardholder at all times (certain individuals including registered sex offenders, released felons, and others are required to possess cards in public however). Generally speaking, failure to surrender a NIC when requested by relevant authorities, may yield alternative means for identification (such as a driver's license), or a refusal of service. The card is vital for law enforcement authorities in identifying suspects, and failure to surrender a NIC (or number) may result in additional charges. Intentional misuse or abuse of NICs is punishable by law, and failure to register or renew a NIC may result in statutory fines.